1. Bernardino M, Thomas J, Barnes P, Lewis E: Diagnostic approaches to liver and spleen metastases. Radiol Clin North Am 20:469?485, 1982
2. Smith TJ, Kemeny MM, Sugarbaker PH, Jones AE, Vermess M, Shawker TH: A prospective study of hepatic imaging in the detection of metastatic disease. Ann Surg 195:486?491, 1982
3. Yeh H: Ultrasonography and computed tomography of the liver. Prog Liver Dis 6:519?537, 1979
4. Snow JH, Goldstein HM, Wallace S: Comparison of scintigraphy, sonography, and computed tomography in the evaluation of hepatic neoplasms. Am J Radiol 132:915?918, 1979
5. Clouse ME: Roentgenographic techniques for the diagnosis and management of liver tumors. Semin Oncol 10:159?175, 1983